Amino Acid Protein Calculator
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California Grapefruit
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  • Calories 37 2% DV
  • Protein 0.5g 1% DV
  • Carbs 9.7g 4% DV
  • Fat 0.1g 0% DV
  • Fiber 0g 0% DV
  • Sugar 0g 0% DV
  • Amino Acid Score 1%
  • Lysine / Arginine 0.21
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 2% RDI 5mg
  • Histidine 1% RDI 5mg
  • Isoleucine 0% RDI 5mg
  • Leucine 0% RDI 9mg
  • Lysine 1% RDI 12mg
  • Methionine 1% RDI 5mg
  • Phenylalanine 3% RDI 30mg
  • Threonine 1% RDI 9mg
  • Tryptophan 2% RDI 5mg
  • Tyrosine 1% RDI 5mg
  • Valine 1% RDI 10mg
Protein Comparison Table

Table Legend

  1. California Grapefruit
-- = missing data
Amino Acids
Food # 1 Total
Weight (g) 100 100
Essential  
Histidine (mg)
(%RDI)		 5
(1%)		 5
(1%)
Isoleucine (mg)
(%RDI)		 5
(0%)		 5
(0%)
Leucine (mg)
(%RDI)		 9
(0%)		 9
(0%)
Lysine (mg)
(%RDI)		 12
(1%)		 12
(1%)
Methionine (mg)
(%RDI)		 5
(1%)		 5
(1%)
Phenylalanine (mg)
(%RDI)		 30
(3%)		 30
(3%)
Threonine (mg)
(%RDI)		 9
(1%)		 9
(1%)
Tryptophan (mg)
(%RDI)		 5
(2%)		 5
(2%)
Valine (mg)
(%RDI)		 10
(1%)		 10
(1%)
Conditional  
Arginine (mg) 56
56
Cystine (mg)
(%RDI)		 5
(2%)		 5
(2%)
Glycine (mg) 10
10
Proline (mg) 41
41
Tyrosine (mg)
(%RDI)		 5
(1%)		 5
(1%)
Non-Essential  
Alanine (mg) 16
16
Aspartic acid (mg) 89
89
Betaine (mg) --
0
Glutamic acid (mg) 128
128
Hydroxyproline (mg) --
0
Serine (mg) 18
18
Lysine to Arginine Ratio of All Selected Foods: 0.21
Data Source
California Grapefruit
USDA Food Data Central Standard Release (Common)Omega-3 data was extrapolated from undifferentiated-Octadecatrienoic acid.Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.